... UNIT 1 : A VISIT FROM A PEN PAL(TAPE TRANSCRIPT)Tim: Are you hungry, Carlo? Carlo: Yes.Tim: Okay. Let’s go to a restaurant ... Come on. It’s time we caught the bus.Carlo: It that our bus,Tim?Tim: No. that’s a 10 3 bus. We want the number 13 0.Carlo: Where are we going to eat?Tim: It’s up to you. There’s a new Mexican ... COUNTRYSIDE(TAPE TRANSCRIPT)At 6.30 in the morning , the bus collected Ba and his family from their home . After picking everyone up , the bus continued north on Highway Number 1. It crossed the...